GE Limitamp CR194 - Motor Connection Guidelines

CR
194
Vacuum
Limitamp
400
Ampere
Control
Motor
Connections
Motor
cables
may
enter
from
the
top
or
bottom
of
the
enclosure
.
In
the
one
-
high
enclosure
,
the
motor
termi
-
nals
arc
located
on
the
inside
lower
left
wall
as
shown
in
Figure
36
.
The
incoming
leads
should
be
trained
for
maximum
space
between
phases
and
ground
.
The
connections
may
be
made
before
or
after
energizing
the
main
bus
and
without
shutting
down
adjacent
equip
-
ment
.
Also
see
Figure
60
.
Warning
:
If
the
main
bus
in
energized
while
load
cables
are
be
-
ing
installed
,
all
barriers
must
be
in
place
and
the
disconnect
switch
must
be
in
the
off
position
and
the
blades
must
be
visu
-
ally
checked
to
ensure
that
they
are
completely
disconnected
from
the
vertical
bus
.
The
motor
terminals
can
accommodate
up
to
one
500
-
MCM
per
phase
with
stress
cones
in
the
standard
26
-
inch
wide
enclosure
.
If
larger
cable
entries
are
required
,
an
optional
84
-
inch
wide
cabinet
is
available
.
Figure
36
.
Load
terminals
located
on
the
left
wall
of
the
high
-
voltage
compartment
.
The
lower
incoming
line
barrier
and
Isolator
switch
barrier
have
been
removed
.
Phase
A
is
at
the
top
.
19
Courtesy of NationalSwitchgear.com